To provide a search system and a search method for an unmanned underwater vehicle capable of easily identifying the location of an unmanned underwater vehicle.SOLUTION: A search system 1 comprises an unmanned aircraft 10, an imaging apparatus 30 installed on the unmanned aircraft 10, and a control part 18, where the control part calculates an estimated arrival point 4 of an unmanned underwater vehicle 3 and the maximum value of a position error with respect to the estimated arrival point 4 based on waypoint data of the unmanned underwater vehicle 3, sets such photographable positions to the unmanned aircraft 10 on condition that a search area 5 which has the estimated arrival point 4 as the center and has the maximum value of the position error as the radius is in the photographable positions by the imaging apparatus 30, detects the unmanned underwater vehicle 3 from the image acquired by photographing the search area 5 with the imaging apparatus 30, and gives notification of the detection of the unmanned underwater vehicle 3.SELECTED DRAWING: Figure 5
【課題】無人水中航走体の位置特定を容易にすることが可能な無人水中航走体の捜索システム及び捜索方法を提供する。【解決手段】捜索システム1は、無人航空機10と、無人航空機10に設けられる撮影装置30と、無人水中航走体3のウェイポイントデータに基づいて、無人水中航走体3の予定到着点4及び予定到着点4に対する位置誤差の最大値を算出し、予定到着点4を中心とし位置誤差の最大値を半径とする捜索エリア5が撮影装置30によって撮影可能な位置を無人航空機10に設定し、撮影装置30による捜索エリア5の撮影によって取得された画像から無人水中航走体3を検出し、無人水中航走体3の検出を通知する制御部18とを備える。【選択図】図5
SEARCH SYSTEM AND SEARCH METHOD FOR UNMANNED UNDERWATER VEHICLE
無人水中航走体の捜索システム及び捜索方法
2022-10-03
Patent
Elektronische Ressource
Japanisch
IPC: | B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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